Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804356 | Hierarchical authentication system for images and video | — | 2004-10-12 |
| 6760129 | Arithmetic coding-based facsimile compression with error detection | — | 2004-07-06 |
| 6754675 | Image retrieval system | Mohammed S. Abdel-Mottaleb | 2004-06-22 |
| 6721449 | Color quantization and similarity measure for content based image retrieval | — | 2004-04-13 |